Pin puller



FIG. 1 is a perspective view of a pin puller.

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top plan view thereof, which is a mirror image of the bottom elevation view;

FIG. 4 is an enlarged view of a portion of the top plan view of FIG. 3;

FIG. 5 is a right side elevation view of the pin puller, which is a mirror image of the left side elevation view thereof; and,

FIG. 6 is a rear elevation view thereof. 

CLAIM The ornamental design for a pin puller, as shown and described. 